html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* =======================================
   LAYOUT SYSTEM - LTR & RTL SUPPORT
   ======================================= */

/* Topbar - Fixed header */
.topbar {
    display: none;
    background: #fff;
    padding: 1rem;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
    z-index: 1030;
    position: fixed;
    top: 0;
    width: 100%;
    left: 0;
    right: 0;
    height: 60px;
}

.hamburger {
    background: none;
    border: none;
    font-size: 1.5rem;
}

.topbar-title {
    font-weight: bold;
}

/* Sidebar Base Styles */
.sidebar {
    position: fixed;
    top: 0;
    width: 240px;
    height: 100vh;
    background: #f9f9f9;
    padding: 1rem;
    transition: all 0.3s ease;
    z-index: 1050;
    display: flex;
    flex-direction: column;
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.1);
}

/* LTR Sidebar Positioning */
[dir="ltr"] .sidebar {
    left: 0;
    border-right: 1px solid #e0e0e0;
    border-left: none;
}

/* RTL Sidebar Positioning */
[dir="rtl"] .sidebar {
    right: 0;
    left: auto;
    border-left: 1px solid #e0e0e0;
    border-right: none;
    box-shadow: -2px 0 4px rgba(0, 0, 0, 0.1);
}

/* Sidebar Content */
.sidebar .logo {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 2rem;
}

.nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: #333;
    border-radius: 6px;
    transition: background 0.2s;
}

    .nav-item:hover {
        background-color: #e9ecef;
    }

    .nav-item.active {
        background-color: #dbeafe;
        color: #1d4ed8;
        font-weight: 500;
    }

.sidebar-footer {
    margin-top: auto;
    padding: 1rem;
    border-top: 1px solid #e0e0e0;
    background: #f1f1f1;
}

/* Overlay */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    background-color: rgba(0,0,0,0.4);
    z-index: 1040;
}

/* Main Content Area */
.main-content {
    transition: margin 0.3s ease;
    min-height: 100vh;
}

/* =======================================
   DESKTOP LAYOUT (?769px)
   ======================================= */
@media (min-width: 769px) {
    .overlay,
    .hamburger {
        display: none;
    }

    /* LTR Desktop */
    [dir="ltr"] .main-content {
        margin-left: 240px;
        margin-right: 0;
        padding-top: 0;
    }

    /* RTL Desktop */
    [dir="rtl"] .main-content {
        margin-right: 240px;
        margin-left: 0;
        padding-top: 0;
    }

    /* Sidebar is always visible on desktop */
    .sidebar {
        transform: translateX(0) !important;
    }
}

/* =======================================
   MOBILE LAYOUT (?768px)
   ======================================= */
@media (max-width: 768px) {
    .topbar {
        display: flex;
    }

    .main-content {
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-top: 80px !important; /* Account for fixed topbar + extra spacing */
    }

    /* LTR Mobile Sidebar */
    [dir="ltr"] .sidebar {
        left: 0;
        top: 60px;
        height: calc(100vh - 60px);
        transform: translateX(-100%);
    }

    [dir="ltr"] .sidebar.open {
        transform: translateX(0);
    }

    /* RTL Mobile Sidebar */
    [dir="rtl"] .sidebar {
        right: 0;
        left: auto;
        top: 60px;
        height: calc(100vh - 60px);
        transform: translateX(100%);
    }

    [dir="rtl"] .sidebar.open {
        transform: translateX(0);
    }

    .overlay.show {
        display: block;
    }
}

/* =======================================
   USER INTERFACE ELEMENTS
   ======================================= */
.user-info-button {
    display: flex;
    align-items: center;
    width: 100%;
    background: none;
    border: none;
    padding: 0;
    gap: 0.75rem;
    cursor: pointer;
    text-align: left;
    font-size: 0.9rem;
    color: #333;
}

[dir="rtl"] .user-info-button {
    text-align: right;
}

.user-info-text {
    flex-grow: 1;
}

.user-name {
    font-weight: 500;
}

.user-role {
    font-size: 0.8rem;
    color: #777;
}

.toggle-icon {
    margin-left: auto;
    font-size: 1rem;
    color: #888;
}

[dir="rtl"] .toggle-icon {
    margin-right: auto;
    margin-left: 0;
}

.user-menu {
    margin-top: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.user-menu-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    border: none;
    padding: 0.5rem;
    text-decoration: none;
    color: #333;
    border-radius: 4px;
    font-size: 0.9rem;
    cursor: pointer;
}

    .user-menu-item:hover {
        background: #e2e8f0;
    }

    .user-menu-item.logout {
        color: #b91c1c;
    }

        .user-menu-item.logout:hover {
            background: #fee2e2;
        }

/* =======================================
   DROPDOWN AND LANGUAGE SWITCHER FIX
   ======================================= */

/* Language switcher positioning */
.language-switcher {
    margin-left: auto;
    position: relative;
    z-index: 1200; /* Higher than topbar to ensure dropdown appears above content */
}

[dir="rtl"] .language-switcher {
    margin-left: 0;
    margin-right: auto;
}

/* Bootstrap dropdown menu z-index fix */
.dropdown-menu {
    z-index: 1210 !important; /* Ensure dropdown appears above all content */
    position: absolute !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    min-width: 160px;
}

/* Fix dropdown positioning for RTL */
[dir="rtl"] .dropdown-menu {
    right: 0 !important;
    left: auto !important;
}

/* Ensure dropdown button has proper z-index */
.dropdown-toggle {
    position: relative;
    z-index: 1200;
}

/* =======================================
   RTL-SPECIFIC ADJUSTMENTS
   ======================================= */

/* Navigation menu RTL support */
[dir="rtl"] .nav-item {
    text-align: right;
}

[dir="rtl"] .nav-item i:first-child {
    margin-right: 0;
    margin-left: 0.5rem;
}

/* Chevron icons in navigation */
.chevron-icon {
    margin-left: auto;
    transition: transform 0.2s ease;
}

[dir="rtl"] .chevron-icon {
    margin-left: 0;
    margin-right: auto;
}

/* Submenu indentation */
.nav-submenu {
    margin-left: 1.5rem;
    margin-top: 0.5rem;
}

[dir="rtl"] .nav-submenu {
    margin-left: 0;
    margin-right: 1.5rem;
}

/* =======================================
   FORM AND UI COMPONENTS RTL
   ======================================= */

/* Form RTL support */
[dir="rtl"] .form-label {
    text-align: right;
}

[dir="rtl"] .input-group-text {
    border-radius: 0.375rem 0 0 0.375rem;
}

[dir="rtl"] .input-group .form-control:not(:last-child) {
    border-radius: 0 0.375rem 0.375rem 0;
}

/* Table RTL support */
[dir="rtl"] .table th,
[dir="rtl"] .table td {
    text-align: right;
}

/* Button RTL support */
[dir="rtl"] .btn i {
    margin-right: 0;
    margin-left: 0.25rem;
}

[dir="rtl"] .btn i:first-child {
    margin-left: 0;
    margin-right: 0.25rem;
}

/* Alert RTL support */
[dir="rtl"] .alert {
    text-align: right;
}

/* Card RTL support */
[dir="rtl"] .card-body {
    text-align: right;
}

/* =======================================
   UTILITY CLASSES
   ======================================= */

/* Loading states */
.loading-text {
    text-align: center;
    margin-top: 1rem;
}

/* Auth layout */
.auth-layout {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

/* Ensure proper text direction for mixed content */
.ltr-content {
    direction: ltr !important;
    text-align: left !important;
}

.rtl-content {
    direction: rtl !important;
    text-align: right !important;
}

/* Clock and time display should always be LTR */
.time-display, .clock-display, .date-display {
    direction: ltr !important;
    text-align: center !important;
}

/* Numeric inputs and displays */
.numeric-input, .currency-display, .percentage-display {
    direction: ltr !important;
    text-align: right !important;
}

/* Email and URL inputs should be LTR */
input[type="email"], input[type="url"], .email-display, .url-display {
    direction: ltr !important;
    text-align: left !important;
}

/* =======================================
   SCROLLBAR CUSTOMIZATION
   ======================================= */
.sidebar-scrollable {
    max-height: 100vh;
    overflow-y: auto;
}

.sidebar-scrollable::-webkit-scrollbar {
    width: 6px;
}

.sidebar-scrollable::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.sidebar-scrollable::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.sidebar-scrollable::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* =======================================
   ARABIC FONT OPTIMIZATION
   ======================================= */
[dir="rtl"] {
    font-family: 'Segoe UI', 'Tahoma', 'Arial', sans-serif;
}

/* =======================================
   RESPONSIVE ADJUSTMENTS
   ======================================= */
@media (max-width: 480px) {
    .sidebar {
        width: 280px;
    }
    
    [dir="ltr"] .sidebar {
        transform: translateX(-100%);
    }
    
    [dir="ltr"] .sidebar.open {
        transform: translateX(0);
    }
    
    [dir="rtl"] .sidebar {
        transform: translateX(100%);
    }
    
    [dir="rtl"] .sidebar.open {
        transform: translateX(0);
    }

    /* Extra padding for small screens */
    .main-content {
        padding-top: 90px !important;
    }
}

/* =======================================
   ADDITIONAL FIXES FOR STACKING CONTEXT
   ======================================= */

/* Ensure main content doesn't interfere with dropdowns */
body {
    position: relative;
}

/* Fix any potential stacking issues with Bootstrap components */
.modal {
    z-index: 1300 !important;
}

.modal-backdrop {
    z-index: 1290 !important;
}

.tooltip {
    z-index: 1400 !important;
}

.popover {
    z-index: 1400 !important;
}

/* Ensure fixed elements don't interfere */
.fixed-top {
    z-index: 1020;
}

.fixed-bottom {
    z-index: 1020;
}

.sticky-top {
    z-index: 1020;
}
.update-notification {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background: #333;
    color: #fff;
    padding: 1rem;
    border-radius: 4px;
    z-index: 1000;
}
/* =======================================
   DEBUGGING (Remove in production)
   ======================================= */
/* Uncomment for debugging sidebar positioning
.sidebar {
    border: 2px solid red !important;
}

[dir="rtl"] .sidebar {
    border-color: blue !important;
}
*/